This update applies to all Fluke 430 II models. With this update the Fluke 438-II receives new and important functions. Thanks to this new function, the user can carry out tests on motor controls with frequency converters, see the product page of the Fluke 438-II and the appendix to the operating instructions.
This application requires the selection of a COM port number. You can find this information in the device list of the Windows Device Manager. The application offers step-by-step instructions.
Important: Some measuring devices cannot be updated via USB 3.0. Please read the help text in the update wizard before you continue with the update. Last updated: September 2018